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MAT 143: Algebra and Trigonometry Instruction: 1. Carefully read the question then answer. 2. Answer must be handwritten and step by step clear explanations. 4. Given y₁ (t) = 4 cosat, y₂ (t) = 3 sinnt and y3 (t) = 5 cos nt. Determine the following functions in the form of f(t) = A sin(wt + p). (a) f(t)= y₁ + y₂ (b) g(t) = y2 + Y3

MAT 143: Algebra and Trigonometry Instruction: 1. Carefully read the question then answer. 2. Answer must be handwritten and step by step clear explanations. 4. Given y₁ (t) = 4 cosat, y₂ (t) = 3 sinnt and y3 (t) = 5 cos nt. Determine the following functions in the form of f(t) = A sin(wt + p). (a) f(t)= y₁ + y₂ (b) g(t) = y2 + Y3

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 68E
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MAT 143 Algebra and Trigonometry Instruction: 1. Carefully read the question then answer. 2. Answer must be handwritten and step by step clear explanations. 4. Given y₁ (t) = 4 cos лt, y₂(t) = 3 sinnt and y3(t) = 5 cos лt. Determine the following functions in the form of f(t) = A sin(wt + p). (a) f(t)= y₁ + y2 (b) g(t) = y2 + Y3
Transcribed Image Text:MAT 143 Algebra and Trigonometry Instruction: 1. Carefully read the question then answer. 2. Answer must be handwritten and step by step clear explanations. 4. Given y₁ (t) = 4 cos лt, y₂(t) = 3 sinnt and y3(t) = 5 cos лt. Determine the following functions in the form of f(t) = A sin(wt + p). (a) f(t)= y₁ + y2 (b) g(t) = y2 + Y3
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